Duke Endowment Grants: Who Can Apply, and When

The Duke Endowment’s Health Care program closes its next pre-application window on November 15 — four days from now. Its Child & Family Well-Being program closes one on December 15. Both are short forms that decide whether you are invited to apply at all.

Before any Carolinas nonprofit fills either one out, there is a faster test. This funder’s eligibility rules are not in a strategy deck that shifts every few years. They are in a trust instrument signed on December 11, 1924, and the only way they change is a court order. Read it and you will know in about ten minutes whether you have a door here — which is more than most funders will tell you in a season of correspondence.

A $5.4 Billion Funder With a Two-State Map

The Duke Endowment is a private foundation in Charlotte, North Carolina, established by James B. Duke. Its own figures: assets of $5.4 billion as of December 31, 2025, approximately $5.3 billion in grants since inception, including $2 billion to Duke University. It describes itself as one of the nation’s largest 501(c)(3) private foundations and reports that more than 87 percent of its total spending goes to grantmaking.

It is also one of the most tightly bounded large funders in the country. Everything it pays for has to reach North Carolina or South Carolina, and within that map the Endowment works in four areas: child and family well-being, health, higher education, and rural United Methodist churches.

That shape is not a strategy. It is the Indenture.

What the 1924 Document Actually Says

The Indenture of Trust is published in full on the Endowment’s own site, and it is worth opening. After directing that 20 percent of annual net income be retained and added to the corpus until those additions reached $40 million, it divides the rest by fixed percentages:

Four named schools account for 46 percent of that split. The document specifies them by name and address, with the condition that each stay not “operated for private gain.” No other college can become eligible by being excellent.

The rural church provisions are stricter still. They cover Methodist churches “located in the sparsely settled rural districts of the State of North Carolina, and not in any city, town or hamlet, incorporated or unincorporated, having a population in excess of fifteen hundred people according to the then last Federal census.” That is why the Endowment republishes an eligible-church list after each federal census, and why its Rural Church program area today recognizes two definitions of rural: the Indenture’s 1,500-person threshold, and an expanded one using the USDA’s Rural-Urban Commuting Area codes that trustees have approved.

The hospital clause is the clearest illustration of how an old instrument stays usable. It directs payment of “not exceeding One Dollar” per free bed per day for patients unable to pay, then gives trustees discretion over any residue for building and equipping hospitals. The dollar figure is a 1924 artifact. The discretion is what the modern Health Care program runs on.

The document has not been frozen either. Its own cover records modification by the Superior Court for Mecklenburg County in 1972, affirmation by the North Carolina Supreme Court in 1973, further modifications in 2008 and 2009, and a language modernization at trustee direction in 2019. A trust like this changes by petition, not by memo — which is exactly why reading the current version beats guessing at the funder’s direction.

The historical stakes were real. A 2024 study in the American Economic Review examined the Endowment’s early hospital modernization work and found it increased the size and quality of the medical sector, reduced infant mortality — with larger effects for Black infants than White infants — and reduced long-run mortality in the communities it reached.

Where the Money Went in 2025

The Endowment approved $374 million in new grants in 2025 and paid out $245,628,245 through 397 grants, some approved in earlier years. Its published breakdown:

Now put the applicant’s question to that table. Higher Education is closed to everyone but four schools. Additional Focus is the Endowment’s own strategic emphasis — early childhood, disaster response, and a Partnership to Fund Proven Programs model that offers matching dollars to state and local governments to expand proven programs. It has no application page.

That leaves Health Care, Rural Church, and Child & Family Well-Being as the doors a nonprofit can walk up to. Those three made 323 of the 397 grants paid in 2025 — 81 percent — and accounted for $88.6 million of $245.6 million, about 36 percent.

The averages are the number to plan against. A Carolinas nonprofit approaching this funder should be thinking in the mid-six figures, not the millions. The millions are allocated by name in a document from 1924.

Approved grants tell the same story from the other end. Of the $374 million approved in 2025, $146,102,536 went to Higher Education across 18 grants — roughly $8.1 million each, to four institutions that apply through their own grant administration offices rather than a public deadline.

The Pre-Application Is the Gate

Three of the four program areas now open with a short pre-application, and the Endowment is explicit that it will not take one outside its window. The portals open roughly six weeks before each date.

For Health Care, the Endowment says it will either invite a full application or tell you the project does not align with current priorities, concluding the process. For Child & Family Well-Being it commits to answering within 30 days, and the pre-application itself routes you to one of three tracks: implementation support for tested programs, innovation, or advocacy.

Treat the pre-application as the proposal that matters. It is the only document many applicants will ever get read.

The Disqualifiers Worth Checking First

The Child & Family Well-Being FAQ is unusually direct about what it will not fund, and most of these are threshold facts rather than matters of persuasion:

• No public schools.
• No startups. A new group home is not eligible.
• Child care, early education, and afterschool programs fall outside the funding areas as currently described.
• Residential facilities must be located in the Carolinas — serving Carolinas children from across a state line does not qualify.
• Two years of audited financial statements are required.
• Accreditation by the Council on Accreditation or the Joint Commission is recognized for residential facilities, foster care programs, and adoption placement services.
• Congregate care is not supported, though providers offering it within a wider array of services may be funded for the other parts of that array.

Health Care eligibility runs to not-for-profit hospitals, academic health centers, area health education centers, not-for-profit inpatient facilities, and select organizations in counties without an eligible hospital. Two of its funding priorities — the AccessHealth networks and school-based oral health programs — are described as invitation only, so they are not what a first approach should target.

Rural Church is narrower than the Endowment’s two-state map: it funds United Methodist churches and organizations in North Carolina, and no other Methodist denomination.

How to Read Any Funder This Way

The transferable part of this profile is the method, not the funder.

Find the governing document before the guidelines. A private foundation’s trust instrument, articles, or bylaws state limits that no amount of programmatic fit overcomes. Where a funder publishes one, as the Endowment does, it is the shortest path to a yes-or-no on eligibility. Where it does not, the Form 990-PF and the funder’s own FAQ are the next best thing.

Use the tax return for history, the annual report for the present. The Endowment’s 2024 Form 990-PF was filed on November 17, 2025 and reports revenue of $370,592,635 and charitable disbursements of $276,183,294, 91.5 percent of expenses. That is a useful record of who was paid. It is also eleven months behind the funder’s own reporting, and its net-assets line for 2024 reads $3,475,915,883 against the $4.96 billion the Endowment reports for its investment portfolio at the same date. The two documents are not measuring the same thing — cite each to its own source rather than mixing them in a proposal.

Count grants and dollars separately. A funder that makes most of its grants in one program and most of its payments in another is two funders wearing one name. The gap between 81 percent of grants and 36 percent of dollars is the single most useful fact here for sizing a request.

If you are working through a cluster of foundation deadlines this quarter, our guide on how to sequence year-end foundation deadlines covers the ordering problem. For programs on the Endowment’s map, the North Carolina and South Carolina hubs collect state and federal options alongside private ones, and the OpenGrants funder directory is where to start on a funder you have not profiled yet.

Frequently Asked Questions

Can an organization outside North Carolina and South Carolina apply? No. The Indenture ties the Endowment’s grantmaking to the two states, and its Child & Family Well-Being FAQ says residential facilities must be located in the Carolinas even when they serve Carolinas children.

When is the next deadline? Per the Endowment’s own application pages, Health Care pre-applications are due November 15 and Child & Family Well-Being pre-applications December 15, with Rural Church next on May 10. Confirm every date on the program’s page before you plan around it.

How large is a typical grant? Across the three program areas open to outside applicants, 2025 payments averaged roughly $262,000 to $291,000. Higher Education grants are far larger and go only to Davidson College, Duke University, Furman University, and Johnson C. Smith University.

Does the Endowment fund individuals? No. The Higher Education page states that no grants are awarded to individuals, including graduate students and individual researchers.

Which United Methodist churches are eligible for Rural Church grants? Those in North Carolina that meet a rural test — the Indenture’s threshold of a community of 1,500 people or fewer in the latest federal census, or the expanded USDA Rural-Urban Commuting Area definition trustees have approved. The Endowment publishes the eligible-church list.

The Bottom Line

The Duke Endowment is a large funder with a small door. Four named schools and the Endowment’s own initiatives take most of the money; the three open program areas take most of the grants, at averages in the mid-six figures. Whether you can use any of it is settled by geography, organizational type, and a trust document from 1924 — none of which a strong narrative changes.

Every figure above comes from the Endowment’s published pages, its Indenture of Trust, its 2025 annual report, and its Form 990-PF as hosted by ProPublica, all read on November 11, 2026. The funder’s current guidelines govern.

If you want this kind of read on the funders and programs opening each week, subscribe to Funding Friday, our weekly grant digest. More like this in our funding profiles.